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Top 20 Push Notifications SDKs Used in iOS Apps on the Apple App Store
Last update: 21 Jul 2025 CET
App Store

Top 20 Push Notifications SDKs Used in iOS Apps on the Apple App Store

We at 42matters have identified the 20 most popular Push Notifications SDKs leveraged by iOS apps available on the iOS app market.

Push Notification SDKs make it easy for developers to build apps capable of sending push notifications to user devices. These SDKs tend to offer push notification configuration, message creation, audience segmentation, and other push notification-related capabilities.

This list is based on our analysis of the millions of mobile applications – and the 2,300+ SDKs they use – that constitute the vast inventory of the Apple App Store. The accompanying data provides readers with a glimpse into the rich mobile application insights generated by the 42matters technology. This data is also available via our APIs, file dumps, Explorer, and SDK Explorer.

The intended purpose of this article is to assist app builders in their search for the perfect Push Notifications SDK to leverage in their app, as well as to give SDK developers insight into their biggest competitors and potential customers. This data collected by our technology may also serve as a useful tool for folks researching the wider mobile app market.

Among all apps utilizing push notifications SDKs, 70.14% have integrated Firebase Cloud Messaging. This accounts for 60.82% of app downloads within the push notifications SDK category.

Firebase Cloud Messaging (FCM) is a cross-platform messaging solution SDK that lets you reliably send messages at no cost.

Total Apps
470.25k
App Store
App Share
70.14%
App Store
Apps
453.63k
Games
16.62k
Total Downloads
116.80b
App Store
Download Share
60.82%
App Store
App Downloads
92.22b
Game Downloads
24.58b

Use the 42matters SDK Explorer to find all apps that use Firebase Cloud Messaging.

Among all apps utilizing push notifications SDKs, 15.79% have integrated OneSignal. This accounts for 6.91% of app downloads within the push notifications SDK category.

OneSignal is a market leader in customer engagement. The SDK powers mobile and web push and email and in-app messages.

Total Apps
105.84k
App Store
App Share
15.79%
App Store
Apps
102.25k
Games
3.59k
Total Downloads
13.28b
App Store
Download Share
6.91%
App Store
App Downloads
9.82b
Game Downloads
3.45b

Use the 42matters SDK Explorer to find all apps that use OneSignal.

Among all apps utilizing push notifications SDKs, 6.64% have integrated Umeng Common ASMS. This accounts for 13.33% of app downloads within the push notifications SDK category.

Common is a Umeng Analytics SDK. It's a leading mobile app analytical platform in China.

Total Apps
44.48k
App Store
App Share
6.64%
App Store
Apps
40.90k
Games
3.58k
Total Downloads
25.60b
App Store
Download Share
13.33%
App Store
App Downloads
22.37b
Game Downloads
3.23b

Use the 42matters SDK Explorer to find all apps that use Umeng Common ASMS.

Among all apps utilizing push notifications SDKs, 5.30% have integrated Microsoft Visual Studio App Center. This accounts for 3.97% of app downloads within the push notifications SDK category.

Microsoft App Center is your continuous integration, delivery, and learning solution for iOS, Android, Windows, and macOS apps. Get faster release cycles, higher-quality apps, and the insights to build what users want.

Total Apps
35.54k
App Store
App Share
5.30%
App Store
Apps
34.53k
Games
1.01k
Total Downloads
7.62b
App Store
Download Share
3.97%
App Store
App Downloads
6.49b
Game Downloads
1.14b

Use the 42matters SDK Explorer to find all apps that use Microsoft Visual Studio App Center.

Among all apps utilizing push notifications SDKs, 4.32% have integrated JPush by Jiguang. This accounts for 4.84% of app downloads within the push notifications SDK category.

JPush is a tried-and-tested large-scale APP push platform, pushing more than 500 million messages per day. Developers can push messages by calling the API after they integrate the SDK.

Total Apps
28.96k
App Store
App Share
4.32%
App Store
Apps
28.69k
Games
270
Total Downloads
9.29b
App Store
Download Share
4.84%
App Store
App Downloads
7.63b
Game Downloads
1.66b

Use the 42matters SDK Explorer to find all apps that use JPush by Jiguang.

Among all apps utilizing push notifications SDKs, 2.25% have integrated GeTui. This accounts for 3.33% of app downloads within the push notifications SDK category.

GeTui allows you to send push notifications via SDK. With GeTui, you'll be able to send news, version updates, special offers, and service life — all through multi-dimensional user group analysis.

Total Apps
15.07k
App Store
App Share
2.25%
App Store
Apps
14.98k
Games
84
Total Downloads
6.39b
App Store
Download Share
3.33%
App Store
App Downloads
6.17b
Game Downloads
220.49m

Use the 42matters SDK Explorer to find all apps that use GeTui.

Among all apps utilizing push notifications SDKs, 1.21% have integrated Pusher by MessageBird. This accounts for <1% of app downloads within the push notifications SDK category.

Pusher is an SDK that empowers developers to create collaboration and communication features in their web and mobile apps.

Total Apps
8.12k
App Store
App Share
1.21%
App Store
Apps
8.09k
Games
34
Total Downloads
927.08m
App Store
Download Share
<1%
App Store
App Downloads
906.42m
Game Downloads
20.66m

Use the 42matters SDK Explorer to find all apps that use Pusher by MessageBird.

Among all apps utilizing push notifications SDKs, <1% have integrated Urban Airship. This accounts for 2.14% of app downloads within the push notifications SDK category.

Urban Airship is an SDK that helps organizations initiate engagement with their customers via the most personal, prolific, contextual and powerful media channel in history. Use mobile to deliver real value to your audience and it will fundamentally change your shared relationship.

Total Apps
5.06k
App Store
App Share
<1%
App Store
Apps
5.00k
Games
69
Total Downloads
4.11b
App Store
Download Share
2.14%
App Store
App Downloads
3.95b
Game Downloads
151.45m

Use the 42matters SDK Explorer to find all apps that use Urban Airship.

Among all apps utilizing push notifications SDKs, <1% have integrated Pushwoosh. This accounts for <1% of app downloads within the push notifications SDK category.

Pushwoosh is a cross-channel platform SDK designed to deliver push notifications, in-app messages, emails, and FB messages for customer engagement at every stage of your sales funnel.

Total Apps
5.05k
App Store
App Share
<1%
App Store
Apps
4.54k
Games
513
Total Downloads
777.51m
App Store
Download Share
<1%
App Store
App Downloads
394.84m
Game Downloads
382.67m

Use the 42matters SDK Explorer to find all apps that use Pushwoosh.

Among all apps utilizing push notifications SDKs, <1% have integrated Braze Appboy. This accounts for 13.61% of app downloads within the push notifications SDK category.

Braze is a comprehensive customer engagement platform SDK that powers relevant and memorable experiences between consumers and the brands they love.

Total Apps
4.44k
App Store
App Share
<1%
App Store
Apps
4.20k
Games
237
Total Downloads
26.13b
App Store
Download Share
13.61%
App Store
App Downloads
24.37b
Game Downloads
1.76b

Use the 42matters SDK Explorer to find all apps that use Braze Appboy.

Among all apps utilizing push notifications SDKs, <1% have integrated CleverTap. This accounts for 1.97% of app downloads within the push notifications SDK category.

CleverTap is an SDK that combines real-time customer insights, an advanced segmentation engine, and powerful engagement tools into one intelligent marketing platform.

Total Apps
4.10k
App Store
App Share
<1%
App Store
Apps
4.02k
Games
86
Total Downloads
3.79b
App Store
Download Share
1.97%
App Store
App Downloads
3.61b
Game Downloads
176.37m

Use the 42matters SDK Explorer to find all apps that use CleverTap.

Among all apps utilizing push notifications SDKs, <1% have integrated Klaviyo. This accounts for <1% of app downloads within the push notifications SDK category.

Total Apps
3.83k
App Store
App Share
<1%
App Store
Apps
3.83k
Games
3
Total Downloads
165.99m
App Store
Download Share
<1%
App Store
App Downloads
165.47m
Game Downloads
527.68k

Use the 42matters SDK Explorer to find all apps that use Klaviyo.

Among all apps utilizing push notifications SDKs, <1% have integrated WebEngage. This accounts for <1% of app downloads within the push notifications SDK category.

WebEngage is a full-stack Marketing Automation and Customer Data Platform SDK for consumer businesses. WebEngage helps you craft contextual and personalized campaigns to engage your users through Push Notifications, In-app Messages, SMS, Web Push, Emails, WhatsApp, Facebook and more!

Total Apps
2.17k
App Store
App Share
<1%
App Store
Apps
2.16k
Games
10
Total Downloads
462.03m
App Store
Download Share
<1%
App Store
App Downloads
461.45m
Game Downloads
581.84k

Use the 42matters SDK Explorer to find all apps that use WebEngage.

Among all apps utilizing push notifications SDKs, <1% have integrated Customer.io . This accounts for <1% of app downloads within the push notifications SDK category.

Total Apps
1.47k
App Store
App Share
<1%
App Store
Apps
1.47k
Games
2
Total Downloads
183.79m
App Store
Download Share
<1%
App Store
App Downloads
183.57m
Game Downloads
224.36k

Use the 42matters SDK Explorer to find all apps that use Customer.io .

Among all apps utilizing push notifications SDKs, <1% have integrated Pushy. This accounts for <1% of app downloads within the push notifications SDK category.

Pushy offers lightning-fast, highly-reliable push notification delivery. This includes worldwide, cross-platform, and time-critical notifications.

Total Apps
1.44k
App Store
App Share
<1%
App Store
Apps
1.44k
Games
1
Total Downloads
20.41m
App Store
Download Share
<1%
App Store
App Downloads
20.15m
Game Downloads
261.85k

Use the 42matters SDK Explorer to find all apps that use Pushy.

Among all apps utilizing push notifications SDKs, <1% have integrated ByteBrew. This accounts for <1% of app downloads within the push notifications SDK category.

Total Apps
821
App Store
App Share
<1%
App Store
Apps
41
Games
780
Total Downloads
1.02b
App Store
Download Share
<1%
App Store
App Downloads
3.30m
Game Downloads
1.02b

Use the 42matters SDK Explorer to find all apps that use ByteBrew.

Among all apps utilizing push notifications SDKs, <1% have integrated GameThrive. This accounts for <1% of app downloads within the push notifications SDK category.

The GameThrive SDK offers push notifications for mobile games and apps.

Total Apps
755
App Store
App Share
<1%
App Store
Apps
423
Games
332
Total Downloads
53.38m
App Store
Download Share
<1%
App Store
App Downloads
15.91m
Game Downloads
37.47m

Use the 42matters SDK Explorer to find all apps that use GameThrive.

Among all apps utilizing push notifications SDKs, <1% have integrated TapTap Developer Services. This accounts for <1% of app downloads within the push notifications SDK category.

Total Apps
725
App Store
App Share
<1%
App Store
Apps
69
Games
656
Total Downloads
1.04b
App Store
Download Share
<1%
App Store
App Downloads
256.20m
Game Downloads
785.67m

Use the 42matters SDK Explorer to find all apps that use TapTap Developer Services.

Among all apps utilizing push notifications SDKs, <1% have integrated Batch. This accounts for <1% of app downloads within the push notifications SDK category.

Batch is a fully fledged mobile engagement SDK capable of executing customer relationship management (CRM) tactics over iOS, Android, and mobile websites.

Total Apps
706
App Store
App Share
<1%
App Store
Apps
649
Games
57
Total Downloads
356.69m
App Store
Download Share
<1%
App Store
App Downloads
351.31m
Game Downloads
5.38m

Use the 42matters SDK Explorer to find all apps that use Batch.

Among all apps utilizing push notifications SDKs, <1% have integrated WonderPush. This accounts for <1% of app downloads within the push notifications SDK category.

Total Apps
570
App Store
App Share
<1%
App Store
Apps
561
Games
9
Total Downloads
104.04m
App Store
Download Share
<1%
App Store
App Downloads
103.83m
Game Downloads
211.37k

Use the 42matters SDK Explorer to find all apps that use WonderPush.

Browse iOS and Android SDKs With the SDK Explorer

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  • SDK IntelligenceSDK Intelligence

    See how many apps integrate specific SDKs, how many times these SDKs have been downloaded, developer details, similar SDKs, and more.

  • New Installations and Removals HistoryNew Installations and Removals History

    Analyze installation and removal trends for SDKs. Discover which apps have removed or integrated specific SDKs in a given timeframe.

  • Market Share per Google Play and Apple App Store CategoryMarket Share per Google Play and Apple App Store Category

    See which app categories or genres are most likely to use specific SDKs. Detect SDK market share per category.

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Frequently Asked Questions (FAQs)

How does 42matters collect this data?'

We’ve developed a number of machine learning algorithms that scan millions of mobile and connected TV (CTV) applications on a regular basis. In addition, we collect ground truth app performance intelligence and use this data to build statistical models that estimate the performance of apps for which we do not have ground truth data.

What SDK data does 42matters collect?'

We track over 2,300 of the most popular SDKs integrated in iOS and Android apps. We collect a variety of SDK insights (title, platform, ID, category, and developer website); performance metrics (the number of apps that have installed each SDK, installation and removal trends, and app downloads); market share statistics (including market share per app category); and more!

How can I access 42matters’ SDK data?'

The most direct way is to use our SDK Explorer, which is a visual, web-based research platform that enables you to peruse all 2,300+ SDKs that we track. It’s great for market research, lead generation, competitor analysis, etc. However, more technically-inclined folks might prefer our APIs and File Dumps, which enable you to query info for specific apps or SDKs. You can also use our other research platform (the Explorer) to view integrated SDKs by app.

Can I use 42matters’ solutions to generate app publisher leads?'

Absolutely! We actually wrote about this on our blog. We focused on ad network SDKs, but the examples are applicable to most SDK types. To summarize, you can use the Explorer’s advanced filtering capabilities to home in on best-fit app publishers, leverage the SDK Explorer to see which apps use your competitors’ SDKs, and use our APIs and file dumps to build custom lead generation processes.

What data does 42matters provide on mobile apps?'

A ton! We track 17+ million apps across Google Play, the Apple App Store, Amazon Appstore, Tencent Appstore, and Huawei AppGallery. Our solutions provide access to app details (developer insights, metadata, ASO keywords, contact information, etc.); performance metrics (downloads, MAUs, ratings, reviews, top chart rankings, etc.); technical insights (integrated SDKs, permissions, required capabilities, etc.); content details (categories, genres, IAB categories, content ratings, etc.); compliance information (app-ads.txt, privacy policies, store status, etc.) and much, much more!

Can I use 42matters’ solutions to find SDKs for my app?'

Definitely. The SDK Explorer enables you to sort SDKs by category, identify similar SDKs, analyze SDK reliability, and more. In addition, you can use the Explorer to monitor your competitors, including which SDKs they add and remove, their current tech stacks, and SDK changelogs. This means you use our solutions not only to find the right SDK for a particular purpose, but also which SDKs you might need to keep up with your rivals.